Portable ramp



FIG. 1 is a top perspective view of a portable ramp showing my new design in a folded condition;

FIG. 2 is a side elevational view of FIG. 1;

FIG. 3 is a bottom plan view of FIG. 1;

FIG. 4 is a top perspective view of the portable ramp in open condition; and

FIG. 5 is a bottom plan view of FIG. 4. 

The ornamental design for a portable ramp, as shown and described. 